Professional Chefs Urge Homeowners to Prep these 5 Cooking Appliances Before Hosting – There's Still Time in October to Apply Their Quick Tests

A little prep work goes a long way to make your seasonal dishes cook and taste better, as well as make leftovers last longer

A shaker style white kitchen with wooden worktops and an exposed brick wall. A black double stove.
(Image credit: Olive & Barr)

One of my favorite parts of the holidays is all the delicious home-cooked food, but the prep process is far from stress-free. So, I decided to ask professional chefs how they prepare for the busiest kitchen days of the year.

Instead of ingredients and recipes, every chef emphasized one thing – appliance prep. Giving essentials a quick service before the holidays can make all the difference between a smooth day in the kitchen and a Hell’s Kitchen disaster.

5 kitchen appliances to service before the holidays

1. Ovens

A green subway tiled kitchen with dark wooden cabinets and a double black stove.

Deep cleaning the oven can also prevent fires.

(Image credit: Ryan Hainey)

Your pre-holiday cooking prep should not stop at cleaning an oven. Marissa Stevens, founder and recipe developer at Pinch and Swirl, says you should also test that it is heating up correctly – it’s an essential step to ensure nothing comes out under- or over-cooked on the big day.

She shares, ‘Mine works hard year-round, but I still run a quick test bake just to make sure the temperature’s accurate. A cheap thermometer inside tells me if it’s drifting.’

Joanne Gallagher, co-founder and recipe developer at Inspired Taste, suggests using this in-oven thermometer from Amazon for accurate readings and perfect results.

If your oven temperature is incorrect, it may be a sign that it’s time to replace your old appliances, or call an appliance expert for a full service and repairs.

2. Thermometers

A white kitchen with a space rack built into the side of a wall unit

Thermometers can help avoid any unfortunate illnesses.

(Image credit: Madeline Harper photography / Anastasia Casey design)

The last thing you want to do is give a guest food poisoning. Besides checking her internal oven temperature, Joanne adds, ‘I also keep my internal thermometer (from Amazon) handy for checking the temperature of my turkey and roasts.’

You can check the accuracy of a food thermometer by filling a glass with ice and topping it up with cold water. Submerge the probe so that it is not touching the glass. It should read 32°F (0°c).

3. Countertop Breakfast Essentials

modern minimalist kitchen with white cabinets and counters. natural stone backsplash behind the glass stove top, and a matching stone island

Small appliances need just as much care as larger ones.

(Image credit: Roundhouse Design)

Even the best appliances for small kitchens need a little attention before the holiday rush, especially if you’re making breakfast for overnight guests.

Marissa continues, ‘The waffle maker, toaster, big coffee pot – they're in the pantry depths most of the year, so I clean them up, plug them in, and make sure everything's working. Better to find a problem now than when everyone’s waiting for breakfast.’

Finding smart ways to organize kitchen appliances can also keep them all within arm’s reach without them getting in the way of bulk food prep.

We like using stick-on cord organizers from Walmart to help hide cables on counters and minimize visual mess. Appliance sliders, also from Walmart, make it easy to pull used appliances forward without damaging worktops.

4. The Fridge And Freezer

Fridge designed by Fisher & Paykel

A clean fridge can prevent leftovers and prepped items absorbing bad smells from other items.

(Image credit: Fisher & Paykel)

Cleaning and decluttering a fridge before hosting should be a no-brainer, helping to streamline the food prep process. However, it is also wise to check that your fridge is holding temperature to secure your food storage ideas against premature spoilage.

Ian Palmer-Smith, Appliance repair expert at Domestic & General, says, ‘The first thing to do is check that nothing is preventing the door from closing properly. For example, is there any food stuck in the seal? Is there a frost build-up in the freezer? Is the fridge-freezer too full?

‘Once you have identified any issues, you can work to remove them. Food can be removed with a quick clean, but frost build-up will mean that you need to defrost the appliance.’'

We suggest cleaning a fridge and freezer with white vinegar from Walmart, as it helps to deodorize and kill bacteria without harsh chemicals, mitigating the risk of food contamination. Don't forget to check the fridge drain, which is usually behind the crisper drawer.

This long refrigerator drain cleaning kit from Amazon is very handy, and Prime members can enjoy next-day delivery.

5. The Dishwasher

Kitchen side lamp on a white countertop beside a kitchen sink

A clean dishwasher makes clean up after holiday meals ten times smoother.

(Image credit: Original BTC)

The same goes for your best dishwasher.

After cleaning your dishwasher, check the spray arms for any hard water build-up, clean with vinegar to help break down tough deposits without chemicals. You can unclog a dishwasher and its filter ahead of a grease-heavy food season.

The Affresh dishwasher cleaning tablets from Walmart are also a great, quick option, helping to tackle the tub, racks, pump, and hoses.

David Miloshev, appliance technician at Fantastic Services, also urges, ‘It’s also wise to check the seals and gaskets because worn ones cause energy loss and make the machine less effective.

For a quick freshen up mid-hosting, use lemon slices in your dishwasher. It boosts cleaning power and deodorizes the appliance in one fell swoop.

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Meet the Experts

Marissa Stevens
Marissa Stevens

For more than 15 years, Marissa has been sharing recipes, cooking tips, and real-life kitchen wins (and lessons) with home cooks to help people feel confident and inspired in the kitchen, whether they’re making a simple weeknight dinner or trying something totally new.

Joanne Gallagher
Joanne Gallagher

Joanne Gallagher is the Co-founder, Recipe Developer, and Chef at Inspired Taste. She meticulously tests and refines each dish to ensure perfection.

Ian Palmer-Smith
Ian Palmer-Smith

Ian is an expert in dishwasher maintenance and repairs, with 39 years working at Domestic & General. The company repairs a whopping 2.2 million products a year, working with brands like Bosch, Samsung, Whirlpool, and Zanussi to ensure appliance longevity.

A headshot of David Miloshev in a kitchen with a white toaster
David Miloshev

As a licensed electrician, David is an expert when it comes to appliance care and maintenance.


With the heavy-duty appliances taken care of, the next step is to organize cookware for the holidays, with top chef tips to streamline your system.

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Chiana Dickson
Content Editor

Chiana has been at Homes & Gardens for two years and is our resident 'queen' of non-toxic living. She spends most of her time producing content for the Solved section of the website, helping readers get the most out of their homes through clever decluttering, cleaning, and tidying tips. She was named one of Fixr's top home improvement journalists in 2024.

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